A patient’s creatinine is outside the linear range of the an…

A patient’s creatinine is outside the linear range of the analyzer; 10 µL of serum is added to 90.0 µL of diluent and the diluted sample is re-assayed. The creatinine value of the diluted sample is 1.0 mg/dL when assayed. Which of the following is the  reportable value?